摘要
在仿真分析非整周期采样对谱分析法影响的基础上,对基于谱分析的实际涡街流量信号处理方法进行了有益地探讨。
Spectrum analysis for vortex signal processing was discussed on the basis of simulating and analyzing the effect of sampling in non complete periods on spectrum arithmetic.
出处
《仪表技术》
2005年第3期81-83,共3页
Instrumentation Technology
关键词
非整周期采样
频谱分析
涡街流量信号处理
sampling in non complete periods
spectrum analysis
vortex signal processing
